发明人李文辉,杨光,高志强. "Method for the Synthesis of 4-Cyclopropoxy-6-formyl-N-methylnicotinamide" [P]. 中国发明专利, 专利号 CN 117707086 A, 授权公告日 2021-06-25.
发明人林芳,赵玉洁,钱学锋. "A Process for Preparing High-Purity 4-Cyclopropoxy-6-formyl-N-methylnicotinamide" [P]. 中国发明专利, 专利号 CN 112335465 B, 授权公告日 2023-12-20.
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